<template>
  <div id="app">
    <h2>测试题</h2>
      <SubjectItem :num1="Math.floor(Math.random() * 100)" :num2="Math.floor(Math.random()* 100)"   v-for="(item,index) in 5" :key="index" :index="index"/>

    <div>
      
        <FlagItem/>
     
    </div>
  </div>
</template>

<script>
import SubjectItem from './components/SubjectItem.vue';
import FlagItem from './components/FlagItem.vue';
export default {
 components:{
  SubjectItem,
  FlagItem
 }
};
</script>

<style>
body {
  background-color: #eee;
}

#app {
  background-color: #fff;
  width: 500px;
  margin: 50px auto;
  box-shadow: 3px 3px 3px rgba(0, 0, 0, 0.5);
  padding: 2em;
}
</style>